For a long time I have been giving scientific lectures in different countries and on diverse topics, generally related to astronomy and to my work at the Arecibo Observatory. No matter which parti- lar topic I am talking about, the same question always comes up: Have we had any contact at Arecibo with “them”? My negative answer does not satisfy anyone. In fact, the answer either confirms their suspicions that there is a conspiracy afoot by higher autho- ties not to release information or t...

Philosophers and poets in times past tried to figure out why the stainless moon "smoothly polished, like a diamond" in Dante's words, had stains. The agreed solution was that, like a mirror, it reflected the imperfect Earth. Today we smile, but it was a clever way to understand the Moon in a manner that was consistent with the beliefs of their age. The Moon is no longer the "in" thing. We see it as often as the Sun and give it little thought — we've become indifferent. However, the Moon do...

A drowned English nanny, a large house, and a maze that hides many secrets.A new challenge for Inspector Requesens.On 19th July 1909, the day after a reception held in the Horta Maze Park, the Desvall’s British nanny, Elsie Thornton, is found dead floating in the lavoir. Governor Ossorio orders Inspector Ignasi Requesens and his inseparable assistant Cristobal to handle the case. What appears to be no more than an unfortunate accident becomes more c...

**Over a year on the New York Times bestseller list and more than a million copies sold.The essential universe, from our most celebrated and beloved astrophysicist.**What is the nature of space and time? How do we fit within the universe? How does the universe fit within us? There’s no better guide through these mind-expanding questions than acclaimed astrophysicist and best-selling author Neil deGrasse Tyson.But today, few of us have time to contemplate th...

“One of today’s best popularizers of science.”—Kirkus ReviewsLoyal readers of the monthly “Universe” essays in Natural History magazine have long recognized Neil deGrasse Tyson’s talent for guiding them through the mysteries of the cosmos with stunning clarity and childlike enthusiasm. Here Tyson compiles his favorite essays across a myriad of cosmic topics. The title essay introduces readers to the physics of black holes by explaining just what would happen to yo...

Top ten Sunday Times Bestseller‘Engaging, ambitious and creative’ GuardianWhere are we? Are we alone? Who are we? Why are we here? What is our future?Human Universe tackles some of the greatest questions that humans have asked to try and understand the very nature of ourselves and the Universe in which we live.Through the endless leaps of human minds, it explores the extraordinary ...

"Takes readers on illuminating scientific adventure, beginning sixty-six million years ago, that connects dinosaurs, comets, DNA, and the future of the planet." — Huffington PostIn this brilliant exploration of our cosmic environment, the renowned particle physicist and New York Times–bestselling author of Warped Passages and Knocking on Heaven's Door uses her research into dark matter to illuminate the startling connections betwe...

Drawing on the current cross-pollination of geology, biology, and astrophysics, Origins makes "the astonishing astronomical discoveries of recent years come alive (Michael D. Lemonick).Origin's explores cosmic science's stunning new insights into the formation and evolution of our universe— of the cosmos, of galaxies and galaxy clusters, of stars within galaxies, of orbiting planets, and of different forms of life. "Distill[s] complex science in clear and lively p...

We are living in an extraordinary age of discovery. After millennia of musings and a century of false claims, our knowledge of other worlds has suddenly exploded. Since 1995, astronomers have found hundreds of planets orbiting other stars—discoveries that have surprised us and challenged our views many times over. At the crux of the astronomers’ pursuit is one basic question: Is our solar system, with planets in circular orbits, gas giants in the outer realm and at least one warm, wet, roc...

“Impey combines the vision of a practicing scientist with the voice of a gifted storyteller.”—Dava SobelIn this vibrant, eye-opening tour of milestones in the history of our universe, Chris Impey guides us through space and time, leading us from the familiar sights of the night sky to the dazzlingly strange aftermath of the Big Bang.What if we could look into space and see not only our place in the universe but also how we came to be here? As it happens, we can. Because it ...

In these lively and fascinating essays edited by theoretical physicist Jim Al-Khalili, scientists from around the world weigh in on the latest advances in the search for intelligent life in the universe and discuss just what that might look like.Since 2000, science has seen a surge in data and interest on several fronts related to E.T. (extraterrestrials); A.I. (artificial intelligence); and SETI (search for extraterrestrial intelligence). The debate has intensified...

Sunday Times BestsellerA breathtaking and beautiful exploration of our planet, this groundbreaking book accompanies the BBC One TV series, providing the deepest answers to the simplest questions.Recommended for viewing on a colour tablet.‘What is motion?’‘Why is every snowflake different?’‘Why is life symmetrical?’To answer these and many other questions, Professor Brian Cox uncovers some of the most e...